Integrated gasification combined cycle power generation plant

Details Integrated gasification combined cycle power generation plant Integrated gasification combined cycle power generation plant

2008-01-08

2011-10-04

Gartenberg, Ehud (Department: 3741)

Power plants

Combustion products used as motive fluid

With combustible gas generator

C060S780000, C060S781000, C060S726000

Reexamination Certificate

active

08028511

ABSTRACT:
A gasifying agent supply path A from an axial flow compressor21which boosts pressure of a gasifying agent to a gasifying furnace2is branched, and a gasifying agent bypass path D having an escaping pressure adjusting valve23is provided. The flow quantity or pressure of the gasifying agent supplied to the gasifying furnace2from the gasifying agent supply path A can be adjusted according to the degree of opening of the adjusting valve23disposed in the gasifying agent bypass path D, whereby providing a control valve in the gasifying agent supply path A is no longer necessary. Thus, pressure loss at the gasifying agent supply path A can be suppressed, and the discharge pressure of the axial flow compressor21can be greatly reduced.

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